Frosty snow could warm your heart, as it does indeed to my heart that had been in California for the past five years. I was born in the depth of the coldest city in Japan, Niigata. Snow was no stranger to me. It would easily reach the forehead of my older brother, who was much taller than I was. I felt as if snow was looming over me, which I found to be somewhat safe and comfortable. My brother once gave a push to my back when we were standing on the porch, and I plunged into the pile of snow unscathed. I stuck my head out of the snow and I saw him giggling at how funny I looked. I laughed, too.
then the second paragraph is perfect. great work 👍🏽

Hi I’m Lakeshow. I’m 30 years old. I will be 31 next October. I’m from Ibaraki in Kato area. My home town is Ksumigaura city. Ksumigaura city is the most beautiful city in japan. In my job, I worked in corporate sales to lend carry cases for overseas travelers. The third year, i moved to Niigata to the stand up branch and to get new customer development in Hokushinetsu area, and I have been here ever since.
I just revised a little to make it sound more natural

Niigata Prefecture
I was born and raised in Niigata Prefecture. Niigata is in central Japan on the coast with the Sea of Japan, and is famous for producing rice and Japanese sake. I especially love Niigata's sake. Every March in Niigata, there is a Japanese Sake Festival called ''Sake No Jin''. ''Jin'' means ''campaign'' or ''camp''. If you ever visit, I highly recommend you take part in the event.
Thank you.